ASTM D7652-11
Standard Test Method for Determination of Trace Hydrogen Sulfide, Carbonyl Sulfide, Methyl Mercaptan, Carbon Disulfide and Total Sulfur in Hydrogen Fuel by Gas Chromatography and Sulfur Chemiluminescence Detection (Withdrawn 2020)
Standard Test Method for Determination of Trace Hydrogen Sulfide, Carbonyl Sulfide, Methyl Mercaptan, Carbon Disulfide and Total Sulfur in Hydrogen Fuel by Gas Chromatography and Sulfur Chemiluminescence Detection (Withdrawn 2020)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 3 июня 2020 г.
- SKU:
- ASTM D7652-11
Abstract
Significance and UseLow operating temperature fuel cells such as proton exchange membrane fuel cells (PEMFCs) require high purity hydrogen for maximum material performance and lifetime. Sulfur compounds are present in many of the materials ...
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